基于UG的发动机连杆体自动编程与模拟加工
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  • 英文篇名:Automatic Programming and Simulated Machining of Engine Connecting Rod Body Based on UG
  • 作者:张浩强 ; 蔡柳 ; 覃东强 ; 杨义喜 ; 余立新 ; 谢科
  • 英文作者:ZHANG Hao-qiang;CAI Liu;QIN Dong-qiang;YANG Yi-xi;YU Li-xin;XIE Ke;Department of Physics and Electronics Engineering,Hechi University;Yulin Chengxin Machinery Co.,Ltd;
  • 关键词:连杆体 ; 专用夹具 ; 外轮廓 ; 型腔铣
  • 英文关键词:connecting rod body;;special fixture;;external contour;;cavity milling
  • 中文刊名:JXYJ
  • 英文刊名:Mechanical Research & Application
  • 机构:河池学院物理与机电工程学院;玉林市成鑫机械有限责任公司;
  • 出版日期:2019-06-28
  • 出版单位:机械研究与应用
  • 年:2019
  • 期:v.32;No.161
  • 基金:广西重点研发项目:高效节能发动机胀断连杆生产工艺技术研发与应用示范(桂科AB17292016),(编号:2017AB03061);; 河池学院2016教育教学改革课题:基于应用型人才培养模式下的“机械设计制造及其自动化”专业的实践教学与考核的研究(编号:2016EA009)
  • 语种:中文;
  • 页:JXYJ201903050
  • 页数:3
  • CN:03
  • ISSN:62-1066/TH
  • 分类号:169-171
摘要
通过对连杆体三维模型的建立和加工工艺分析,设计出连杆体外轮廓加工时用的常规夹具和连杆体正面、背面加工时用的专用液压夹具,用UG软件的加工模块分别对连杆体外轮廓、正面和背面进行加工,设置合理的加工参数,生成加工刀轨并进行动态仿真,最后将刀轨转变为数控机床识别的NC代码,可用于大批量连杆加工,提高了生产效率。
        Through establishment of the three-dimensional model of the connecting rod body and the analysis of the processing technology,the conventional fixture for machining the external contour of connecting rod body and the special hydraulic fixture for processing the front and back of the connecting rod body are designed. The processing module of UG software is used to process the external contour,the front and back of the connecting rod body,and the reasonable processing parameters are set up,then the tool path is generated and the dynamic simulation is carried out. Finally,the tool path is transformed into NC code that can be recognized by NC machine,which can be used in mass processing of the connecting rod,and the production efficiency is improved.
引文
[1]郭婷婷,陈振亚,苏铁.连杆体加工的设计与研究[J].内燃机与配件,2014(8):7-8.
    [2]高淼.基于UG-CAM的多功能底座自动编程与加工[J].机械工程师,2015(10):107-108.
    [3]罗玉龙.基于UG8.5数控铣床零件的自动编程与仿真加工[J].宁波职业技术学院学报,2015,19(4):83-84.
    [4]倪健宸,常轩崎,张鸿博.基于UG的某汽车复杂冲压件检具的设计、编程及模拟加工[J].科技创新与生产力,2018(296):75-76.
    [5]王锐,王刚.UG数控自动编程与加工操作方法研究[J].科技创新与应用,2018(14):112-113.
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